Root of Silvervine Fleeceflower

Chinese
木藤蓼
Pinyin
Mu Teng Liao
Latin
Radix Polygoni Aubertii
Botanical illustration of Root of Silvervine Fleeceflower, Fallopia aubertii, showing Mu Teng Liao root material and diagnostic source details.
Botanical plate by Kodi .

Known in TCM as Mu Teng Liao (木藤蓼), this bitter and astringent, cool herb enters the Liver and Stomach. Traditionally, it clears heat and resolves toxicity ... Mu Teng Liao is a regional folk root used for inflammatory digestive and heat-toxic patterns rather than as an ornamental-vine medicine, most often applied for dysentery, abdominal pain, and indigestion. Modern research has identified Phenolic among its active constituents.

Part used: Root

Also Known As

Fallopia Root Mu Teng Liao Root

Latin: Radix Polygoni Aubertii | Pinyin: Mu Teng Liao | Chinese: 木藤蓼

TCM Properties

Taste
bitter, astringent
Temperature
cool
Channels
Liver, Stomach

Traditional Use

Primary Actions

  • Clears heat and resolves toxicity ... Mu Teng Liao is a regional folk root used for inflammatory digestive and heat-toxic patterns rather than as an ornamental-vine medicine.
  • Harmonizes the stomach and intestines ... local traditions extend it to dyspepsia, abdominal pain, dysentery, and disturbed bowel movement with heat or irritation.
  • Regulates menstruation and moderates bleeding in some regional usage ... this gives the herb a mixed gynecologic lane alongside its digestive applications.

Secondary Actions

  • This record remains firmly on the medicinal root lane and not the showy silver-lace-vine flowering habit.
  • Published standardized herbology on Mu Teng Liao is sparse, so the profile here stays conservative and close to reported regional folk use.

Classic Formulas

  • Regional dysentery and digestive-decoction traditions ... Mu Teng Liao is paired with bitter heat-clearing herbs when abdominal pain and loose stool are inflammatory.
  • Folk menstrual-regulating combinations with Blood-moving or warming herbs ... used when irregularity appears with obstruction rather than deficiency alone.
  • Simple single-herb or two-herb village preparations ... a pattern common to regional roots with strong local use but limited codified formula history.

Classical References

  • Regional herb references describe Mu Teng Liao as a cool bitter root with digestive and menstrual applications.
  • The herb belongs to a folk-use lane with much less pharmacopoeial standardization than major official roots.

Modern Research

Active Compounds

  • Phenolic acids including gallic acid ... among the more clearly reported constituents from Fallopia aubertii work
  • Polyphenol-rich extract fractions ... likely contributors to the species' anti-inflammatory and antioxidant interest
  • Metabolite mixtures characterized mainly at the extract level rather than through mature medicinal-root standardization

Studied Effects

  • A 2025 multiomics and experimental study reported anti-acute lung injury effects from Fallopia aubertii extract through IL-17 and NF-kappaB pathway inhibition, showing that species-level pharmacology is emerging even if it is not yet root-standardized (PMID 39571698).
  • A 2025 study examined the therapeutic effect of Fallopia aubertii against hyperuricemia combined with gouty arthritis and separated chemical components of the ethyl acetate extract, adding a newer inflammation-oriented research lane (PMID 40701501).
  • A 2021 paper reported preparative separation of gallic acid from Fallopia aubertii, illustrating that current chemistry work remains more extract-focused than clinically standardized (PMID 35480688).

PubMed References

Safety & Interactions

Cautions

  • The medicinal record is more regional and folk-based than tightly standardized, so sourcing and preparation consistency matter.
  • Modern pharmacology has not yet produced a strong human safety literature for authenticated root use.

Conditions

Frequently Asked Questions

What is Root of Silvervine Fleeceflower used for?

Root of Silvervine Fleeceflower is traditionally used to Clears heat and resolves toxicity ... Mu Teng Liao is a regional folk root used for inflammatory digestive and heat-toxic patterns rather than as an ornamental-vine medicine., Harmonizes the stomach and intestines ... local traditions extend it to dyspepsia, abdominal pain, dysentery, and disturbed bowel movement with heat or irritation., Regulates menstruation and moderates bleeding in some regional usage ... this gives the herb a mixed gynecologic lane alongside its digestive applications.. Research has investigated its effects on: A 2025 multiomics and experimental study reported anti-acute lung injury effects from Fallopia aubertii extract through IL-17 and NF-kappaB pathway inhibition, showing that species-level pharmacology is emerging even if it is not yet root-standardized (PMID 39571698).; A 2025 study examined the therapeutic effect of Fallopia aubertii against hyperuricemia combined with gouty arthritis and separated chemical components of the ethyl acetate extract, adding a newer inflammation-oriented research lane (PMID 40701501)..

What are other names for Root of Silvervine Fleeceflower?

Root of Silvervine Fleeceflower is also known as Fallopia Root, Mu Teng Liao Root. In TCM: 木藤蓼 (Mu Teng Liao); Radix Polygoni Aubertii.

Is Root of Silvervine Fleeceflower safe during pregnancy?

The safety of Root of Silvervine Fleeceflower during pregnancy has not been established. Consult a qualified healthcare provider before use.